L1 - http://www.journals.pan.pl/Content/105796/PDF/10.1515bpasts-2017-0082.pdf L2 - http://www.journals.pan.pl/Content/105796 PY - 2017 IS - No 6 (Special Section on Civil Engineering – Ongoing Technical Research. Part II) EP - 763 DO - 10.1515/bpasts-2017-0082 A1 - Czarnecki, L. A1 - Van Gemert, D. VL - 65 DA - 2017 T1 - Civil Engineering – Ongoing Technical Research. Part 2 SP - 761 UR - http://www.journals.pan.pl/dlibra/publication/edition/105796 T2 - Bulletin of the Polish Academy of Sciences Technical Sciences